CN206906741U - A kind of PI precuring machine - Google Patents
A kind of PI precuring machine Download PDFInfo
- Publication number
- CN206906741U CN206906741U CN201720802827.3U CN201720802827U CN206906741U CN 206906741 U CN206906741 U CN 206906741U CN 201720802827 U CN201720802827 U CN 201720802827U CN 206906741 U CN206906741 U CN 206906741U
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- CN
- China
- Prior art keywords
- conveying device
- workbench
- section
- precuring
- heater
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
It the utility model is related to a kind of PI precuring machine, it includes workbench, worktable upper surface is provided with conveying device, workbench is divided into feed zone along conveying direction, bringing-up section and discharging section, heater is provided with above bringing-up section, the bottom of heater is provided with heating plate, the downward heat radiation of heating plate can carry out precuring processing to the PI printed on substrate, conveying device can make substrate pass through feed zone successively, bringing-up section and discharging section, the one end of discharging section away from heater is provided with the camera for monitoring discharging section upper substrate transfer case, controller is provided with workbench or heater, controller electrically connects with camera and conveying device, controller is subjected to the image information of camera transmission and controls the start and stop of conveying device.Beneficial effect is：Continuous charging and discharging can be achieved, compared with shutting down discharging and then reload after the completion of traditional precuring, PI precuring engine efficiency of the present utility model and automaticity are higher.
Description
Technical field
The utility model belongs to workshop section's production field before LCD, and in particular to a kind of PI precuring machine.
Background technology
PI alignment films are the films for having vertical bar shape scratch, and effect is to guide the placing direction of liquid crystal molecule.On having steamed
On the glass substrate of nesa coating, with PI masking liquids and runner, the parallel groove of a rule is printed off in ito film, then through pre- solid
Change and curing process produces.Orientation film precuring equipment is after alignment film printing, before hot setting, to low temperature in substrate progress
Heating, the equipment for making alignment films dry precuring.The common precuring mode of precuring equipment of the prior art is by substrate
It is placed on hot plate and carries out precuring, hot plate is fixed setting, therefore its automatic continuous production is less efficient.
Utility model content
The utility model provides a kind of PI precuring machine, it is intended to solves PI precuring equipments in the prior art to a certain extent
Existing deficiency.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：A kind of PI precuring machine, it includes cuboid
The workbench of shape, the worktable upper surface are provided with conveying dress of the substrate along the workbench long side direction horizontal feed
Put, the workbench is divided into feed zone, bringing-up section and discharging section along its long side direction, is provided with above the bringing-up section
Heater, the bottom level of the heater are provided with heating plate, the heating plate be located above conveying device and its to
Under heat radiation precuring processing can be carried out to the PI that is printed on substrate, the conveying device can make the substrate successively by entering
Expect section, bringing-up section and discharging section, the one end of the discharging section away from the heater is provided with for monitoring the discharging section
Upper substrate is transferred the camera of situation, is provided with controller on the workbench or heater, the controller with it is described
Camera and conveying device electrically connect, and the controller is subjected to the image information of the camera transmission and controlled described defeated
Send the start and stop of device.
On the basis of above-mentioned technical proposal, the utility model can also do following improvement.
Further, the conveying roller that the conveying device is set by multiple parallel intervals is formed, the axis of the conveying roller with
The long side direction of the workbench is vertical, and adjacent conveying roller is connected by end pitch wheel, the work
One end of platform is provided with motor, and the motor drives the conveying roller to rotate.The conveying device of this kind of structure is advantageous in that,
Simple in construction, fault rate is low.
Further, the conveying device is conveyer belt, and the conveyer belt is provided at both ends with the transfer roller for driving it to rotate, institute
State transfer roller and rotation is driven by motor.The advantages of conveying device of this kind of structure, is that conveyor belt surface also receives heat radiation,
Substrate contacts with its face, and the effect of precuring is more preferable.
Further, the heater is fixedly connected by support with the workbench below.
Further, the vertical distance of the upper surface of base plate of the heating plate with being conveyed in the conveying device is 0.5-
1.5cm。
Compared with prior art, the beneficial effects of the utility model are：The substrate printed after PI is defeated by conveying device level
Send and pass through heater, the heating plate of heater carries out precuring by heat radiation to the PI printed on substrate, because of substrate
It is motion, therefore continuous charging and discharging can be realized, compared with shutting down discharging and then reload after the completion of traditional precuring,
PI precuring engine efficiency of the present utility model is higher；Discharge end sets monitoring camera, when camera monitors the base of discharging section
When plate has little time cleaning transfer, controller is judged according to the image information of camera transmission and sent to conveying device and shut down
Instruction, controller sends enabled instruction to conveying device again after the completion for the treatment of the substrate cleaning of discharging section, and automaticity is high.
Brief description of the drawings
Fig. 1 is a kind of side structure schematic diagram of PI precuring machine provided by the utility model；
Fig. 2 is the overlooking the structure diagram of the PI precuring machines shown in Fig. 1.
In accompanying drawing, the list of parts representated by each label is as follows：
1. workbench；2. heater；3. conveying device；4. camera；5. controller；6. motor；20. heating plate；
30. conveying roller.
Embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit the scope of the utility model.
As shown in Fig. 1 to 2, the utility model provides a kind of PI precuring machine, and it includes the workbench 1 of rectangular-shape, institute
State the upper surface of workbench 1 and be provided with conveying device 3 of the substrate along the long side direction horizontal feed of workbench 1, the work
Platform 1 is divided into feed zone, bringing-up section and discharging section along its long side direction, and heater 2 is provided with above the bringing-up section,
The bottom level of the heater 2 is provided with heating plate 20, and the heating plate 20 is located at the top of conveying device 3 and it is downward
Heat radiation can carry out precuring processing to the PI printed on substrate, and the conveying device 3 can make the substrate successively by charging
Section, bringing-up section and discharging section, the one end of the discharging section away from the heater 2 are provided with for monitoring the discharging section
Substrate takes the camera 4 of situation away, is provided with controller 5 on the workbench 1 or heater 2, the controller 5 with it is described
Camera 4 and conveying device 3 electrically connect, and the controller 5 is subjected to the image information that the camera 4 transmits and controls institute
State the start and stop of conveying device 3.
Further, the conveying roller 30 that the conveying device 3 is set by multiple parallel intervals is formed, the axle of the conveying roller 30
Line is vertical with the long side direction of the workbench 1, and adjacent conveying roller 30 is connected by end pitch wheel, institute
The one end for stating workbench 1 is provided with motor 6, and the motor 6 drives the conveying roller 30 to rotate.
Further, the conveying device 3 is conveyer belt, and the conveyer belt is provided at both ends with the transfer roller for driving it to rotate,
The transfer roller drives rotation by motor 6.
Further, the heater 2 is fixedly connected by support with the workbench 1 below.Support can be set
For the support that can be stretched in vertical direction, to control heater and the vertical distance of conveying device below, on the one hand have
, can be upward by heater by support on the other hand when there is substrate breakage and cause to get stuck beneficial to control degree of heat
Rise, to clear up.
Further, the vertical distance of the upper surface of base plate of the heating plate 20 with being conveyed in the conveying device 3 is
0.5-1.5cm.The distance can flexibly be set according to production needs.
The principle of the device is：The glass substrate for just printing PI is placed in the conveying device of the feed zone of workbench,
Substrate is slowly sent to bringing-up section by conveying device, and heating plate carries out heat radiation precuring to the substrate for entering bringing-up section and (heated
Section residence time is the time of pre-cure process demand, can be realized by adjusting the transporting velocity of conveying device), precuring is complete
Discharging section is sent into just into rear, and the mode manually or mechanically automated moves away the substrate of precuring completion to next from discharging section
Process, it can be carried out continuously；The camera of discharging section can monitor the situation that discharging section upper substrate is transferred, when have little time shift and lead
Substrate when soon being dropped from conveying device while exceeding certain value (or number of substrates is left on the discharging section photographed) is caused, is controlled
Device judges and sending halt instruction to conveying device makes conveying device stop conveying action, treats that the substrate of discharging section obtains clearly
After reason, enabled instruction is sent further according to cleaning situation, recovers conveying action.When conveying device stops conveying action, it is preferred that
Heater is also cut off the electricity supply simultaneously, too high to prevent the substrate P I precuring degree that is stuck under heater.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in
Within the scope of shield.
Claims (5)
1. a kind of PI precuring machine, it is characterised in that the workbench (1) including rectangular-shape, workbench (1) upper surface are set
It is equipped with conveying device (3) of the substrate along the workbench (1) long side direction horizontal feed, the workbench (1) is along its long side
Direction is divided into feed zone, bringing-up section and discharging section, and heater (2), the heating are provided with above the bringing-up section
The bottom level of device (2) is provided with heating plate (20), and the heating plate (20) is located above conveying device (3) and it is downward
Heat radiation can carry out precuring processing to the PI printed on substrate, and the conveying device (3) can make the substrate successively by entering
Expect section, bringing-up section and discharging section, the one end of the discharging section away from the heater (2) is provided with for monitoring the discharging
Section upper substrate is transferred the camera (4) of situation, and controller (5), institute are provided with the workbench (1) or heater (2)
State controller (5) to electrically connect with the camera (4) and conveying device (3), the controller (5) is subjected to the camera
(4) transmit image information and control the start and stop of the conveying device (3).
2. a kind of PI precuring machine according to claim 1, it is characterised in that the conveying device (3) is by multiple parallel
Spaced conveying roller (30) is formed, and the axis of the conveying roller (30) is vertical with the long side direction of the workbench (1), phase
Adjacent conveying roller (30) is connected by end pitch wheel, and one end of the workbench (1) is provided with motor
(6), the motor (6) drives the conveying roller (30) to rotate.
3. a kind of PI precuring machine according to claim 1, it is characterised in that the conveying device (3) is conveyer belt, institute
State conveyer belt and be provided at both ends with the transfer roller for driving it to rotate, the transfer roller is driven by motor (6) and rotated.
4. a kind of PI precuring machine according to any one of claims 1 to 3, it is characterised in that the heater (2) is logical
Support is crossed to be fixedly connected with the workbench (1) below.
A kind of 5. PI precuring machine according to any one of claims 1 to 3, it is characterised in that the heating plate (20) with
The vertical distance of the upper surface of base plate conveyed on the conveying device (3) is 0.5-1.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720802827.3U CN206906741U (en) | 2017-07-04 | 2017-07-04 | A kind of PI precuring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720802827.3U CN206906741U (en) | 2017-07-04 | 2017-07-04 | A kind of PI precuring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206906741U true CN206906741U (en) | 2018-01-19 |
Family
ID=61293469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720802827.3U Expired - Fee Related CN206906741U (en) | 2017-07-04 | 2017-07-04 | A kind of PI precuring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206906741U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107255871A (en) * | 2017-07-04 | 2017-10-17 | 湖北优利迪显示科技股份有限公司 | A kind of PI precuring machine |
-
2017
- 2017-07-04 CN CN201720802827.3U patent/CN206906741U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107255871A (en) * | 2017-07-04 | 2017-10-17 | 湖北优利迪显示科技股份有限公司 | A kind of PI precuring machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180119 Termination date: 20210704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |